Abstract: A signal connector includes a first container and a second container. The first container includes a first signal line container which can contain a plurality of cores and a first fastener which can fix the signal line. The second container includes a second signal line container which can contain the plurality of cores and a plurality of electric contacts which can be electrically connected with each of the plurality of cores. The second container can be connected with the first container.

Abstract: A signal connector comprises a first container and a second container. The first container comprises a first signal line container which can contain a plurality of cores, and a first fastener which can fix the signal line. The second container comprises a second signal line container which can contain the plurality of cores, and a plurality of electric contacts which can be electrically connected with each of the plurality of cores. The second container can he connected with the first container.

Abstract: A coaxial cable stripper, which includes a hollow cylindrical body, which has two transverse through holes and two longitudinal sliding slots, a spring member fixedly mounted inside the hollow cylindrical body, and two movable cutter holders respectively supported on the spring member at two sides and axially movably coupled to the longitudinal sliding slots of the hollow cylindrical body, each movable cutter holder having a transverse through hole corresponding to the transverse through holes of the hollow cylindrical body for the insertion of a coaxial cable and two cutters for stripping off the outer and inner insulative layers of the inserted coaxial cable.

Abstract: A coaxial cable stripper, which includes a hollow cylindrical body, which has two transverse through holes and two longitudinal sliding slots, a spring member fixedly mounted inside the hollow cylindrical body, and two movable cutter holders respectively supported on the spring member at two sides and axially movably coupled to the longitudinal sliding slots of the hollow cylindrical body, each movable cutter holder having a transverse through hole corresponding to the transverse through holes of the hollow cylindrical body for the insertion of a coaxial cable and two cutters for stripping off the outer and inner insulative layers of the inserted coaxial cable.

Abstract: A combination crimping tool is disclosed to have a stopper plate transversely movably mounted in one end of a striker member to stop the stem in the striker member, for enabling the stem to pass to the outside of the striker member after the striker plate has been moved to the rear end of a rear end cap at the rear side of a cylindrical casing to have a tapered inside surface of the rear end cap to move the stopper plate into axial alignment with the striker member so that the striker member can be pushed forwards in a rush to strike the head of the stem and to further drive a push rod and a crimper head to work.

Abstract: A crimping mechanism installed in the two jaws of a telephone connector crimper and moved with the jaws relative to each other for crimping holding down blocks and metal conducting strips on a telephone line in a telephone connector is disclosed to include a holder member, which has a first holder chamber and a second holder chamber for accommodating telephone connectors of two different specifications, and a crimping member, which has pressure bars and crimping tips for crimping holding down blocks and metal conducting strips on a telephone line in a telephone connector set in the first holder chamber or second holder chamber of the holder member.

Abstract: A pair of rotational peeling pliers. The pliers include an upper and lower half part and an adjustment member, wherein, the middle sections of the upper and lower half parts are connected to form an upper and a lower clamping arm on the front section as well as an upper and lower handle on the rear section of the pliers. The upper clamping arm has a knife, and the lower clamping arm has wire recesses. When one of the recesses is filled by a wire, and the upper and lower clamping arms are pressed to get close to each other, the knife cuts into an outer insulation layer on the wire to peel it. The adjustment member includes a fixing seat, the knife and an adjustment portion. The fixing seat is inserted in the receiving groove with the bottom thereof fixedly clamping the knife.

Abstract: A terminal coupling pliers comprises a guiding block, a primary molding portion, and a secondary molding portion on the front side of a primary hand-grip, and cone-shaped grooves on the adjacent surface of the primary molding portion and the secondary molding portion, a secondary hand-grip pivoted on the central portion of the primary hand-grip, and a pushing block pivoted on the front side of the secondary hand-grip and being arranged within the guiding block wherein the pushing block having a terminal insertion hole on front side thereof. The pushing block can move toward the cone-shaped grooves as the primary and secondary hand-grips are pushed closely. During its application, the junction of the terminal coupled with the signal line is enclosed with a ring and inserted into the terminal insertion hole. By closing the primary hand-grip and the secondary hand-grip, the ring will be pushed, deformatively by the pushing block, against the molding hole to lock the terminal and the signal line firmly.

Abstract: A pair of pliers for connecting an end connector by compression, wherein, a main handle is provided on the front end thereof with a mould block which is provided on the front end thereof with an alignment notch, a clamping seat is provided behind the notch and is clamped by an elastic element, a secondary handle is pivotally connected in the middle of the main handle, a pusher block is pivotally connected to the secondary handle and is provided on a front end thereof with an end-connector socket, after closing by pressing of the main handle to the secondary handle, the pusher block pushes the end connector to compress a tapered pipe; after combination of the end connector with a signal line by insertion, the signal line is placed in the clamping seat, and the end connector is inserted in the socket, when the main handle and the secondary handle are closed by pressing to each other, a collar can be abutted on the inner side of the clamping seat, so that the end connector and the collar can be compressed to tig